baber/WOPTO huggingface dataset:
Patent NL-7109828-A (NL)
Title: Purification of candicidin - oral antibiotic and hypolipaemic
Filed: 1971-07-16
Abstract: Candicidin (I) is purified with aqueous alkanol contg. a sequestering agent, pref. EDTA. After an optional pretreatment with CaCl2 in MeOH, the product is (a) recrystallised from an H2O-alkanol mixture contg. EDTA at pH 7.5-9 and 40-70 degrees and (b) retreated with H2O and butanol at pH 9.0-10.5 again contg. EDTA, sepd. the butanol phase obtd. with H2O, acid added to pH 7.5-8.5 filtered and recrystallised. Purified (I) is suitable for oral use as an antimycotic and hypolypaemic.
Patent NL-7704648-A (NL)
Title: Direct fired boiler cleaning equipment - comprises union with plunger connected via filter to pump supplying lance
IPC: F24H9/00
Filed: 1977-04-28
Abstract: The equipment removes scale from direct-fired boilers, and comprises a union piece with thrusting plunger (3), and to which hose (4) is coupled. This leads to a filter (5) connected to the suction side of a self-priming pump (6), the pressure side of which is connected by a second hose (9) to a lance (12) of section and length such as to reach to the bottom of the boiler. The pump delivers at a pressure of 2 atmos at least, and on its pressure side valves (7, 8) are provided for water discharge. The filter can be of the removable sack type.
Patent NL-7706015-A (NL)
Title: Liq. phase prodn. of aliphatic alcohol(s) - from carbon mon:oxide, hydrogen and acetylene over iron catalyst
IPC: B01J23/847
Filed: 1977-06-01
Abstract: Prepn. of 3-20C aliphatic alcohols (I) consists of the treatment of CO, H2 and C2H2 in a liq. solvent with a catalyst at 170-220 degrees/20-200 atmos. Solvent is a fraction of satd. 10-18C aliphatic alcohols and/or 12-20C paraffin hydrocarbons. Catalyst contains 92-95% Wt. Fe3O4, 0.5-2 wt.% K2O or Na2O (alkaline promoter); and 3-7.5 wt.% V2O5, Al2O3, and SiO2 (as structural promoter). Process allows increased C2H2 concns. to be used, thus increasing the reaction rate and process space-time yield. A constant temp. may be maintained over the catalyst bed, and the accumulation of high m.pt. prods. on the catalyst is avoided. The thermal stability of the process is greater, and the catalyst has a longer life.
Patent NL-8003598-A (NL)
Title: Additive metering method to fluid flow - uses fluid pressure from tapping to drive additive to venturi
IPC: B05B7/26
Filed: 1980-06-21
Abstract: The method meters an additive into a flow of fluid, being partic. for the supply of a foam-forming agent to water used for firefighting. The additive is sucked into the current via a nozzle mounted in the throat of a Venturi through which the water flows. The additive is delivered to the Venturi (2) from its storage vessel (5) by the pressure of water tapped off from a point clear of the Venturi, and fed to the vessel. The latter can be divided into two compartments by a partition (8) sliding freely, one compartment being connected to the nozzle and the other to the pressure pipe.
Patent NL-8006859-A (NL)
Title: Rotary positive-displacement pump - has spring-loaded wall bearing along narrow edge against one rotary component
IPC: F04C14/26
Filed: 1980-12-17
Abstract: The pump is partic. of the gear type, having a wall spring-loaded against the side of the rotary components. When the wall (6) is in the end position and as close as possible to these components, it has a narrow edge along the periphery by which it bears against one of them (4). The spring (8) acts on the wall near its periphery, and can be a cylindrical or conical coil spring, its dia. at the end bearing against the wall being roughly that of the latter. Alternatively, it can act on the wall via an intermediate washer (7), which bears against the wall only along the periphery.
Patent NL-8101654-A (NL)
Title: Simulating brick pattern panel - has surface formed by piece with shallow grooves between panels
IPC: B28B7/00
Filed: 1981-04-02
Abstract: The panel has an outer surface simulating bricks laid in rows, this surface being formed from a piece of material with shallow grooves (3) between a series of panels (2), the grooves corresponding to the desired pattern of bricks. The grooves can be filled with jointing material, and the panels can have surfaces of different patterns. The mould used to produce the component can incorporate a section cast from an assembly of separate components in the desired pattern, typically in the form of a flexible plastics mat.
Patent NL-8203442-A (NL)
Title: Scrubbing installation for dredged gravel - uses plain conveyor belt tightly fitted against housing and adjustable guide rollers forming trough (NL290377)
IPC: B03B5/00
Filed: 1982-09-03
Abstract: The installation scrubs out clay from dredged gravel fed continuously. A plain conveyor belt is driven by an electric motor via a drive roller height adjustable by shims. The driving unit is fitted outside the housing. The conveyor belt travels in the opposite direction to the feed effected via a chute. The belt enters the housing space on the drive side and the top trunk passes over guide rollers and under a guide roller fitted in the middle of the housing on height adjustable posts. The depression in relation to the adjacent rollers creates the scrubbing trough which contains also submerged nozzles for lifting and separating light matter from the bulk.
Patent NL-8400415-A (NL)
Title: Plate for securing bicycle chain guard to horizontal rear fork - has slots or bores to fix guard and lateral lips to locate on edges of flat fork end
IPC: B62J13/00
Filed: 1984-02-09
Abstract: The plate is secured by a screw (7,8) to the rear end (2) of the fork. The plate is provided with slots (6) or bores to secure the chain guard or its parts. The plate is provided with at least one laterally bent lip (9,10) to locate against an edge portion (11,12) of the fork, pref. its flat rear end is provided with a slot (3) for securing the rear axle.
Patent NL-8603041-A (NL)
Title: Pump for multiple supply of lubricant - has cam discs placed on rotatable motorised axle engaging plunger in plunger case
IPC: F16N13/04
Filed: 1986-11-28
Abstract: The pump for simultaneous supply to several lubricated areas has a cane for the reservoir of lubricant. The cane has a rotatably supported motor drive axle (6) on which, a certain distances, a few cam discs are placed. Each cam disc works together with at least two placed lungers (21) at each side of the axle. Each plunger is movable in an adjustable plunger-case w.r.t. the case, to control the amount of lubricant each plunger can supply one point per stroke.
Patent NL-8900063-A (NL)
IPC: B65F1/14
Filed: 1989-01-11
Abstract: Device for the hygienic and odour-free collection of waste items (5), in particular sanitary towels, comprising a container (8) with an inlet (9) before which an operable device is provided for receiving a waste item, totally enclosing said item with an airtight material, and placing the thus enclosed waste item in the container. Said device comprises two rolls (1) of said material which are mounted for a free rotational movement, and operable means formed by two roll-type elements (4), of which peripheral parts are in contact with each other for the formation of a pinch between which material parts unrolled from said two rolls are passed for pressing said material parts against each other and bending them around a waste item disposed between said parts and conveying into the container said waste item thus completely enclosed by said material parts.
Patent NL-9102035-A (NL)
Title: Post structure
IPC: E01F9/627
Filed: 1991-12-05
Abstract: A post structure, which is to be used as a traffic guide, to protect an object, as a decorative post, as a lamp post or as a post to prevent something from falling over, comprises a foundation block 2 which is to be positioned in the ground and a post 1 which is connected thereto by resilient means. To prevent the post from being moved by slight forces, there are preloading means in order to preload the resilient means. <IMAGE>
Patent NL-9301049-A (NL)
Title: Radiation panel and assembly of such panels
IPC: F24D3/16
Filed: 1993-06-16
Abstract: Radiation panel, one side of which is provided with an edge profile to form a half-duct to accommodate a line therein, the edge profile being of such a shape that the juxtaposition of two matching parts having mirror-image edge profiles will form the whole duct, the edge profile having such a shape that it engages over a line positioned therein. The edge profile is preferably folded from flat sheet and therefore has wall sections at an angle relative to one another.
Patent NL-9800008-A (NL)
Title: Device for handling a stack of bricks
Inventor: KROON JACOBUS CORNELIS ANTONIU
IPC: B62B1/22
Filed: 1998-09-07
Abstract: The invention relates to a device for holding a module of a stack of bricks, comprising a frame with handles at one end and a supporting wheel at the other end, forks 11 projecting out of the frame 8, which forks are suitable for fitting into a module 3 on either side of the feet 2, and which forks 11 can move together along the frame 8. <IMAGE>
Patent NL-9900016-A (NL)
Title: Circuit cancelling moire interference in colour CRT
Inventor: RINDAL ABRAHAM E
IPC: H04N5/21
Filed: 2001-07-11
Abstract: Visible Moire interference is eliminated by alternately shifting the phase of the horizontal sync signal or video signals such that the phase of each video line, and hence the phase of the resulting Moire interference associated with that video line, is also alternately shifted. The phase of the Moire interferences are shifted such that persistence of vision in the human eye averages oppositely phased phosphor intensity variaitons occurring on alternating scan lines and/or vertical fields. When viewed by a user of the CRT, optical cancellation of the Moire interference patterns results.
Patent PT-75235-A (PT)
Inventor: ROTH MARIO
IPC: C03B35/18
Filed: 1982-07-12
Abstract: A roll (4) for conveying sheets of glass at a heat-tempering temperature horizontally through a heat-tempering furnace enclosure includes a core (10) of refractory metal and a shell (20). The shell (20) is formed of a refractory material composed of a calcium silicate base agglomerate having a specific mass of from 200 to 800 kg/m3.
Patent PT-76375-A (PT)
Title: Process for preparing tertiary butyl alkyl ethers in the presence of butadiene
Inventor: ANCILLOTTI FRANCESCO
IPC: C07C41/05
Filed: 1983-03-11
Abstract: In producing t-butyl alkyl ethers by etherifying with aliphatic alcohols isobutene in a hydrocarbon feedstock containing butadiene in addition to the isobutene, the increase in the pressure drop in the etherification reactor(s) that is due to the butadiene is eliminated by feeding the reactants from the bottom upwards. The reactors preferably contain an acidic ion-exchange resin catalyst.
Patent PT-78831-A (PT)
Title: Interlocking closure fastening device having controlled separation characteristics
IPC: B65D33/16
Filed: 1984-07-02
Abstract: Interlocking closure fastening devices having controlled separation characteristics are provided wherein the interdigitating hooks on one side of each closure element are longer, and/or larger than the interdigitating hooks on the opposite side of each closure element. In another embodiment, the controlled separation characteristics are obtained by forming the profile portion of the closure elements from stiffer plastic material. Combination of the two embodiments provides optimum controlled separation characteristics.
Patent PT-82380-A (PT)
Inventor: COLLART ANDRE
IPC: C08G2/24
Filed: 1986-04-14
Abstract: Copolymers containing oxymethylene and 2-fluoromethoxyethylene repeat units. These copolymers, of improved heat stability, may be prepared by copolymerizing trioxane with a derivative of a cyclic ether whose molecule contains at least two adjacent carbon atoms and in which an oxymethylene group carries a fluoromethyl substituent, especially epifluorohydrin.
Patent PT-87382-A (PT)
Inventor: SAMRETH SOTH
IPC: C07H15/203
Filed: 1988-05-02
Abstract: The present invention relates, by way of novel industrial products, to osides selected from the group consisting of: (i) the  beta -D-phenylthioxylosides of the formula:   <IMAGE>   in which: R represents a hydrogen atom, a halogen atom, a nitro group or a cyano group, A represents the sulfur atom or the oxygen atom, B represents a CH2, CHOH or CO group and Y represents the hydrogen atom or an acyl group; and (ii) epimers thereof when B is CHOH. These products are useful in therapy as antithrombotics.
Patent PT-91304-A (PT)
Inventor: VERDIER GERARD
IPC: F16B7/04
Filed: 1989-07-27
Abstract: Connecting piece for two metal sections forming between them a given angle, comprising a body (4) provided at one end with a member (5) for joining to a first section (1) and the other end (21) of which engages in an axial housing (24) of a second section (2), and a slide (11) capable of being immobilised with respect to the section, the body being capable of undergoing a relative displacement with respect to the slide parallel to the direction of the axis of the housing of the second section, the slide (11) comprising a cylindrical recess (37) receiving a piece (26) provided with a cam (35), the piece being driven in rotation about the axis of the recess, characterised in that the cam interacts with two pegs (39-40) carried by the body, in such a way that it exerts a force on the body via one or other of the two pegs, depending on the direction of rotation of the cam, the pegs (39-40) carried by the body (4) being housed in an axial groove (41) of the slide (11) and arranged on either side of the piece (26) with a cam (35), the groove traversing the cylindrical recess (37). <IMAGE>
Patent PT-95209-A (PT)
Inventor: WIRTH DAGMAR
IPC: A61K9/58
Filed: 1990-09-05
Abstract: The invention relates to an advantageous oral administration from the disodium pamidronate in capsules. These capsules are filled with double-coated granules. The inner coating is hydrophilic and elastic, and the outer coating is gastric juice-resistant and intestinal juice-soluble. The granules are distinguished by good gastric compatibility.
Patent SE-8705010-A (SE)
IPC: A01B63/114
Filed: 1987-12-16
Abstract: The monitor (10,11) as the result of probing different depths of soil, adopts different values for an electrical property, e.g. resistance, capacitance impedance or electromotive force, dependent upon the humidity content of the earth. A further monitor comprises an electrical signal (21) with a measurement instrument which emits an electrical signal, pref. voltage, dependent upon the value of the monitor electrical condition. The main monitor comprises two groups (10,11) of components fitted on the machine and in engagement with the soil. At leastone group (10) is insulated electrically from the machine or tool body, and the two groups are electrically series-connected, forming part of a branch (21) of an electrical bridge coupling. The signal emitted by the measurement instrument is conducted to an indicating instrument calibrated so that the humidity at the actual working depth is shown.
Patent SI-9111507-A (SI)
Inventor: BOJC ALOJZ
IPC: E01H1/02
Filed: 1991-09-11
Abstract: Pri priključni napravi za pometanje odprtih
površin, kot so dvorišča, ceste ipd., za priključitev na
viečno-nosilno vozilo, kot je traktor, ja na vsakokratni
niz rogljev (11) na kmetijskem področju splošno
znanega "univerzalnega tračnega obračalnika" (10)
za seno in/ali podobna gradiva (pridelke) nataknjena
metla (20), ki je s pomočjo pritegovaine vzmeti (26)
povezana s paličnim nosilcem niza rogljev (11)
obračalnika (10). Pri napravi za prestrezanje in
transport nametenega materiala, za sodelovanje z
zgoraj podano pometalno napravo, je na z obračalnikom
(10) povezljivi, v sebi teleskopsko podaiišiiivi
ali skrajšijivi, kot okvirje zasnovani konzoini dei (31 j
smetnjaka (30) nihajno obešen v sebi prav tako
teleskopsko podaljšljivi aii skrajšijivi in prav tako kot
okvirje zasnovani presirezaini dei (32) smetnjaka (30),
pri čemer je os omenjenega nihanja postavljena
prečno na smer vožnje smetnjaka (30).
Patent SI-9111880-A (SI)
Inventor: MENNA EZIO
IPC: A61G7/002
Filed: 1991-12-02
Abstract: Postelja, ki obsega pot, izvedeno kot izrez (22),
pritrjen na osnovo (2). Drsnik je vezan s pomočjo
vodila (20) tako, da se lahko premika vdolž poti (22).
Drsnik je tudi povezan s potjo (43), ki je togo vezana z
gibljivim členom (10) in se premika skupno z njim in se
drsnik lahko tudi premika vzdolž poti (43). Na drsnik je
pritrjeno sredstvo (50), ki je sposobno, da dobavi silo
(F), ki določa položaj in premikanje drsnika vzdolž poti
(22). Tangenta na pot, po kateri se premika drsnik (30)
vzdolž poti (22), tvori s silo (F) kot, ki je manjši od
pravega kota in ki je tak, da se projekcija sile (F) na to
tangento ujema s smislom gibanja, ki ga gibljivi člen
(10) opravi za dvig zgornjega ogrodja (4).
Patent SI-9200299-A (SI)
Title: Process for the production of thrombine
Inventor: EIBL JOHANN
IPC: A61K35/00
Filed: 1992-11-04
Abstract: The invention relates to a thrombin of human or animal origin, which is free of infectious agents and can be prepared by activation of prothrombin which is subjected to a heat treatment to inactivate infectious agents.
Patent UA-11063-A (UA)
Title: Спосіб безперервhого виготовлеhhя сиру та свіжого сиру
IPC: A23C19/076
Filed: 1990-07-20
Abstract: A process for continuous production of curd and fresh cheese includes centrifugal separation of soured milk into concentrate and whey, removing the concentrate from a centrifuge chamber through nozzles into a concentrate collector and a receiver, cooling and prepackaging of the finished product. In the process of removing the concentrate from the centrifuge chamber through nozzles into the collector, the concentrate is under reduced pressure in the collector and in the receiver.
Patent UA-12933-A (UA)
Filed: 1990-04-16
Abstract: Изобретение относится к медицине, а именно к физиологии и гигиене труда. Заявлено применение термографа с часовым механизмом в качестве регистратора временного параметра трудовой нагрузки операторов, работающих под вибрационной нагрузкой.
Patent UA-15688-A (UA)
Title: Method of diamond smoothing of components
Filed: 1990-10-08
Abstract: Tool-indenter is set in rotation around the axis being eccentric to its geometrical axis, and is accomplished the relative longitudinal travel of tool and blade at sharp angle to the longitudinal axis, and the latter is set in discrete lateral motion by turning of blades around the axis of cylinder, which approximates the profile of the blade foil, and blade is set in oscillating motion.
Patent BG-100650-A (BG)
Title: Particle-formed compositions
Inventor: KHARE GYANESH P
IPC: C01F7/02
Filed: 1996-06-06
Abstract: The invention relates to a method for the preparation of a composition of zinc aluminate particles. The method includes mixing of zinc component, aluminium oxide and dispersion component with subsequent pulverization drying of this mixture.
Patent BG-101707-A (BG)
Title: Method and production line for ore processing of clay-containing ores and industrial raw mateirals
Inventor: PUSHKAROV ANGEL S
IPC: C22B1/00
Filed: 1997-06-30
Abstract: The method and the production line are used in the oreprocessing and dressing industries. By them effectivedisintegration and washing away of the clay is achieved as fromthe beginning of the ore preparation process which considerablyfacilitates the carrying out of the following dressing processes.The method includes simultaneous running of the washing andcrushing of the material in the crusher after which the crushedmaterial is subjected to screening, classification andcondensation. The production line provides for the assembly of asprinkler in the crushing equipment in order to wash away the clayinclusions, and after the equipment a vibration screen,hydrocyclon and radial condenser are mounted.2 claims, 2 figures
Patent BG-101965-A (BG)
Title: Device for reinforcement of soft soils in the form of drainage and method and structure for laying the drainage
Inventor: KIM JONG C
IPC: E02D3/10
Filed: 1997-10-15
Abstract: The device, the method and the structure are used for thereinforcement of soft soils. They increase to a maximum thedrainage effect and assist for the accelerated draining of thesoil. The invention also relates to a matrix for drainage withmesh-type and reinforcement part and rectangular drainage matrix.According to the method and in the drainage structure theeffective draining radius is the same. A multiangular guiding boxfor sticking the matrix under the ground without any torsion and amechanism for driving it in are also ensured. The latter is usedfor the assembly of the drainage perpendicularly at the greatestdepth in the soft soil without any warping of the guiding box.22 claims, 13 figures
Patent BG-102610-A (BG)
Title: Herbicidal compositions containing 4-benzoyloxazoles and hydroxybenzonitrile
Inventor: ANDERSON-TAYLOR GORDON
IPC: A01N43/80
Filed: 1998-07-08
Abstract: The invention relates to a composition containing4-benzoyloxazole herbicide, bromoxynyl or ionynyl or theiragriculturally acceptable salt or ester or a mixture thereof, aswell as to the utilization of the above composition for weedgrowth control.15 claims
Patent BG-107948-A (BG)
Title: Method for the determination of the permeability of uv rays across tissues
Inventor: VASILEVA VIOLETA
IPC: G01J1/10
Filed: 2003-06-26
Abstract: The method does not require any expensive equipment. It is characterized by the use of dyestuffs having high photosensitivity. Photodestruction serves as a measure for the permeability of the UV-rays. The dyestuffs are representatives of di- and tri-phenylmethane and are applied on cellulose tissues until light stability is produced equal to 1st standard. The degree of photo decoulorization of the standard is determined by the Kubelka/Munk, K/S. The relative colour intensity (RCI) is also calculated from the obtained data. The tested specimens by means of which permeability is determined are placed over the standard, and the thus produced "sandwich" is subjected to irradiation. The numerical value for K/S and RCI produced offer the opportunity to describe and compare the different permeability, due to different type of tissues or of different types of treatment of the same tissues.
Patent BG-108355-A (BG)
Title: Galantamin-based combined medicamentous product
Inventor: TIMCHEV ANGEL
IPC: A61K45/06
Filed: 2003-11-13
Abstract: The invention relates to a combined medicamentous product comprising galantamin and vitamins of group B, including B1, B2, B5, B6 and vitamin PP. The combined preparation shall find application in the treatment and prevention of the central and the peripheral nervous systems.
Patent BG-111918-A (BG)
Title: Гравитационно обогатяващо устройство
Inventor: KARASTOYANOV DIMITAR
IPC: B03B7/00
Filed: 2015-02-03
Abstract: Устройството е предназначено за непосредствено отделяне на тежки компоненти, влизащи в състава на обогатявана суровина, по-специално за обогатяване на суровини от разсипни находища. Устройството се настройва бързо и лесно към оптимален обогатителен процес при суровини с различни характеристики, повишаващи количеството на фините класи в обработваната суровина. Устройството включва захранващ улей (1) и многокамерен шлюз с каскадно разположени камери (2), решето (3), монтирано над дъното на всяка камера (2) и напречни прагове (10) на границата на две съседни камери (2). Установеното във всяка камера (2) решето (3) сключва променящ се ъгъл (алфа) с дъното (7) на камерата (2), а напречният праг (10) е подвижно монтиран и завъртащ се на ъгъл (гама) на ос (9) между две съседни камери (2), по начин, осигуряващ разделянето и свързването на съседните камери (2), а многокамерният шлюз и захранващият улей (1) са монтирани към неподвижна стойка (11) под променящ се ъгъл (бета) спрямо хоризонта. 1 претенция, 2 фигури